diff --git a/scripts/image_generator.py b/scripts/image_generator.py
index 198aba5..bd31443 100644
--- a/scripts/image_generator.py
+++ b/scripts/image_generator.py
@@ -109,7 +109,10 @@ def _wrap_chinese(text: str, chars_per_line: int = 14) -> List[str]:
     while len(remainder) > chars_per_line:
         chunk = remainder[:chars_per_line]
         # 尝试在最后一个标点处断开
-        cut = max(chunk.rfind(c) + 1 for c in ("，", "、", "。", "！", "？", "：", "；", "）", " ", "—") if c in chunk[:-1])
+        try:
+            cut = max(chunk.rfind(c) + 1 for c in ("，", "、", "。", "！", "？", "：", "；", "）", " ", "—", ",", ".", "!", "?", ":", ";", ")", "(", "-") if c in chunk[:-1])
+        except ValueError:
+            cut = 0
         if cut <= 0:
             cut = chars_per_line
         lines.append(remainder[:cut].strip())